Home / 17,367.88-26,059.68-6,835

Finding the Fourth Proportional to 17,367.88, 26,059.68 and 6,835

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Solution

The fourth proportional to 17,367.88, 26,059.68 and 6,835 is: 10,255.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,367.88 : 26,059.68 = 6,835 : x
  2. Step 2: Convert to fraction form
    17,367.88/26,059.68 = 6,835/x
  3. Step 3: Cross multiply
    17,367.88x = 26,059.68 × 6,835
  4. Step 4: Simplify right side
    17,367.88x = 178,117,912.80
  5. Step 5: Solve for x
    x = 178,117,912.80/17,367.88
  6. Step 6: Final answer
    x = 10,255.59

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.